package com.magic.bear.es.operation.annotation.agg;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Retention(RetentionPolicy.RUNTIME)
@Target({ ElementType.FIELD })
public @interface AggGroupByField {
    //属性名称就是es的字段名称
}
